Market Share by Top Websites

1 is leading in The Entire Web.

2 AdvertServe is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 AdvertServe has better usage coverage in more websites categories. Including People & Society, Shopping, News & Media, Weddings and 81 other categories.

2 is leading in Business & Industry, Internet & Telecom, Arts & Entertainment, Computer & Electronics and 63 other categories.


1 AdvertServe is leading in most countries, including United States, Turkey, Poland, Canada and 52 other countries.

2 is leading in Russia, Ukraine, Belarus, Kazakhstan and 21 other countries.